N-Heterocyclic carbenes as privileged ligands for nickel-catalysed alkene functionalisation

BC Lee, CF Liu, LQH Lin, KZ Yap, NX Song… - Chemical Society …, 2023 - pubs.rsc.org
Alkene functionalisation is a powerful strategy that has enabled access to a wide array of
compounds including valuable pharmaceuticals and agrochemicals. The reactivity of the …

Nickel catalyzed hydroamination reactions: An overview

P Yamuna, RM Philip, G Anilkumar - Tetrahedron, 2022 - Elsevier
Hydroamination is a valuable method for the synthesis of synthetically relevant nitrogen-
containing compounds including amines, imines or enamines. Owing to the low cost, non …

Origin of the anti-Markovnikov hydroamination of alkenes catalyzed by L–Au (I) complexes: coordination mode determines regioselectivity

A Couce-Rios, A Lledos, I Fernandez, G Ujaque - ACS Catalysis, 2018 - ACS Publications
The reaction mechanism and regioselectivity for the gold (I)-catalyzed hydroamination
reaction of terminal alkenes are analyzed by means of density functional theory (DFT) …

Accessing Bioactive Hydrazones by the Hydrohydrazination of Terminal Alkynes Catalyzed by Gold (I) Acyclic Aminooxy Carbene Complexes and Their Gold (I) …

J Singh, S Sharma, AP Prakasham, G Rajaraman… - ACS …, 2023 - ACS Publications
Hydrohydrazination of terminal alkynes with hydrazides yielding hydrazones 5–14 were
successfully catalyzed by a series of gold (I) acyclic aminooxy carbene complexes of the …

Accessing Heteroannular Benzoxazole and Benzimidazole Scaffolds via Carbodiimides Using Azide–Isocyanide Cross-Coupling as Catalyzed by Mesoionic Singlet …

S Dey, P Ghosh - ACS omega, 2023 - ACS Publications
The coupling of aryl and aliphatic azides with isocyanides yielding carbodiimides (8–17)
were efficiently catalyzed by well-defined structurally characterized trans-(MIC) PdI2 …

Mechanistic Insights into the Oxygen Atom Transfer Reactions by Nonheme Manganese Complex: A Computational Case Study on the Comparative Oxidative Ability …

R Kumar, B Pandey, A Singh, G Rajaraman - Inorganic Chemistry, 2021 - ACS Publications
Understanding the comparative oxidative abilities of high-valent metal-oxo/hydroxo/
hydroperoxo species holds the key to robust biomimic catalysts that perform desired organic …

Mechanistic Study on Palladium-Catalyzed Regioselective Oxidative Amination: Roles of Ammonium Salts

ZH Yang, Q Wang, S Zhuo, LP Xu - The Journal of Organic …, 2020 - ACS Publications
Anti-Markovnikov selective oxidative amination reaction with simple alkenes is particularly
promising but challenging because of the inherent electronic effect of the alkene substrate …

1,4‐Conjugate Addition of Aryl boronic Acids on Cyclohexenone as Catalyzed by Rhodium(I) Complexes of C2‐Symmetric Bioxazoline Fused N‐heterocyclic …

B Ramasamy, AP Prakasham, MK Gangwar… - …, 2019 - Wiley Online Library
Abstract Rhodium (I) complexes (1‐3) of chiral C2‐symmetric tricyclic bioxazoline fused
imidazole derived N‐heterocyclic carbene ligands were efficient precatalysts for the 1, 4 …

Crystal Structure, Magnetic Study, and Antidiabetic Activity of Ni (II) Complex with N, O‐Donors Ligands

A Selmi, K Said, S Nasri… - Crystal Research and …, 2022 - Wiley Online Library
Coordination chemistry of divalent ions involving multidentate ligands have received limited
attention. The present work reports the synthesis of a mixed ligand complex of Ni (II) which is …

Reactivity of nickel metal precursors towards amido linked N-heterocyclic carbenes and their catalytic studies for cross coupling reactions

S Nagar, S Chatterjee, D Goswami, DB Cordes… - Inorganica Chimica …, 2020 - Elsevier
The refluxing of chloroacetamide derivatives with n-butyl imidazole resulted in their
corresponding salt of composition 1-(n-butyl)-3-N-(2-Ar) acetamido-1, 3-imidazolium …